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EPi — Investor Relations & Filings

Ticker · 3016 ISIN · TW0003016002 TW Manufacturing
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Filings indexed 1,560 across all filing types
Latest filing 2023-12-08 Fund Information / Fact…
Country TW Taiwan
Listing TW 3016

About EPi

www.epi.episil.com

Episil-Precision Inc. is a specialized manufacturer of epitaxial wafers, focusing on the development and production of silicon and compound semiconductor materials. The company utilizes advanced Metal Organic Chemical Vapor Deposition (MOCVD) technology to provide GaN-on-Si epitaxial processes, incorporating proprietary AlGaN and GaN composite buffer layers. This technical approach mitigates stress between GaN and silicon substrates, minimizing wafer defects while ensuring high device performance and reliability. Its product portfolio includes mass-produced 8-inch GaN-on-Si epitaxial wafers (100V to 600V) and Silicon Carbide (SiC) epitaxial solutions. By integrating expertise in both GaN and SiC technologies, the company serves the evolving requirements of power devices, electric vehicles, and AI infrastructure.

Recent filings

Filing Released Lang Actions
112年11月營業收入
Fund Information / Factsheet Classification · 90% confidence The document is a brief summary report of monthly and cumulative net operating revenue figures for a company named 嘉晶, with comparisons to the previous year. It includes percentage changes and notes on accounting standards (IFRS) applicability. The document length is short (779 characters) and it primarily provides summarized financial data without detailed financial statements or analysis. It does not appear to be a full financial report like an Annual Report (10-K) or Interim Report (IR). It also does not fit categories like Earnings Release or Investor Presentation, as it lacks narrative or strategic content. Given the concise nature and summary format, this document best fits the Fund Information / Factsheet (FS) category, which covers brief summaries of key company financials and facts.
2023-12-08 Chinese
112年11月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document consists of detailed tables listing shareholdings of insiders, including directors, general managers, and other key personnel, with specific numbers of shares held, changes in holdings, and related notes. The content focuses on insider share ownership and transactions, with no financial statements, earnings data, or management discussion. There is no indication of an annual report, earnings release, or other financial report. The document is a report of personal share transactions and holdings by company directors and executives, fitting the definition of Director's Dealing (DIRS). The document length is sufficient and contains substantive data, not just an announcement or certification.
2023-12-04 Chinese
112年11月董事會成員及持股
Director's Dealing Classification · 95% confidence The document is a detailed tabular disclosure of shareholdings by insiders, including directors, supervisors, and key management personnel, showing their current holdings, pledged shares, and related information. It is a report on insider shareholdings and changes, typical of insider transaction or director dealing disclosures. The document length is about 3,000 characters, which is relatively short and focused solely on insider shareholdings. There is no indication of financial results, earnings, management discussion, or other report types. It does not announce a meeting, voting results, or capital changes. The content matches the definition of Director's Dealing (DIRS), which covers reports of personal share transactions by company directors and executives (insider trades). Therefore, the correct classification is DIRS with high confidence.
2023-12-04 Chinese
112年第3季海外子公司投資
Interim / Quarterly Report Classification · 85% confidence The document contains financial data related to investment in overseas subsidiaries, including shareholding percentages, original investment amounts, investment balances, and recognized investment gains or losses for the current period. It references accounting standards and provides detailed financial figures. The document length is short (631 characters), but it contains substantive financial data rather than just an announcement or certification. The content aligns with a financial report for a specific period shorter than a full fiscal year, likely a quarterly or interim report. Therefore, the document is best classified as an Interim / Quarterly Report (IR). 9M 2023
2023-11-09 Chinese
112年第3季權益變動表
Interim / Quarterly Report Classification · 95% confidence The document contains detailed financial tables showing changes in equity for a company over specific periods (the first three quarters of the current and previous years). It includes line items such as common stock, capital surplus, legal surplus reserve, special surplus reserve, undistributed earnings, retained earnings, and total equity. The presence of detailed financial data and accounting items related to equity changes indicates this is a financial report rather than a brief announcement or certification. The document length is 3828 characters, which is relatively short but contains substantive financial data. The content aligns with an Interim / Quarterly Report (IR) because it covers a period shorter than a full fiscal year (first three quarters) and includes actual financial statements and analysis of equity changes. There is no indication that this is an announcement of a report or a certification letter, so it should not be classified as RPA or RNS. Therefore, the best fitting classification is Interim / Quarterly Report (IR). 9M 2023
2023-11-09 Chinese
112年第3季現金流量表
Interim / Quarterly Report Classification · 95% confidence The document contains a consolidated cash flow statement for the third quarter of the fiscal year 112 (which corresponds to 2023 in the Gregorian calendar). It includes detailed financial data such as cash flows from operating, investing, and financing activities, with specific amounts and accounting items. The presence of actual financial statements and substantive financial data for a period shorter than a full fiscal year indicates this is a quarterly or interim financial report. The document length is 2426 characters, which is relatively short but contains detailed financial data, so it is not merely an announcement or certification. Therefore, the document fits the definition of an Interim / Quarterly Report (IR). 9M 2023
2023-11-09 Chinese

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